@book{32586,
	author = {United States. Agency for International Development},
	title = {Natural resources},
	publisher = {United States Agency for International Development},
	year = {1963},
	address = {Washington},
	note = {United States papers/ the United natins conference on the application of science and technology for the benifit of the less developde areasPartial contents: Minerals and Geodetic control}
}